GA4 Annotations – Looker Studio Connector

This app is a Looker Studio Community Connector for Google Analytics 4 (GA4) Annotations.

It lets users select a GA4 property, and retrieves annotation data (such as notes or events) for that property.

The connector adds annotation fields—like title, description, color, date, and custom categories—as dimensions in Looker Studio, allowing users to visualize and analyze annotation data alongside their GA4 reports.